Vtg DuPont Yellow Bitronics PD3 leather Case Blasting Galvanometer-PA. mining.  For Sale

The product is a vintage Yellow Bitronics PD3 blasting galvanometer, accompanied by a leather case, from Pennsylvania mining. This device is a rare collectible item that originates from the United States. It holds historical significance in the mining industry, particularly in the field of blasting operations. The combination of the galvanometer and the leather case adds a sense of authenticity and nostalgia to this unique piece of mining memorabilia.